1. Function: The shock absorber could restrain the vibration caused by uneven road surface, so as to reduce the noise, to create a comfortable driving environment.2. Protect shock absorbers and suspension systems, extend the life of car shock absorbers, and prevent damage to shock spring oil seals caused by bump.3. Material: Made of high strength rubber material, it is resistant to compression, deformation, effective shock resistance, noise reduction, and long service life.4. High Performance: With cushioning principle, the shock absorption performance is significantly improved, and the shock absorption effect can improve the riding comfort.5. Easy Installation: Easy to install, no modification, cutting, or drilling required, which is a replacement and can perfectly match to your car.Specification:Item Type: Spring Shock AbsorberMaterial: RubberPackage List:1 pair xSpring Shock Absorber.